CN202082462U - Electric rotating tap for hydraulic decoking machine related to delayed coking device - Google Patents
Electric rotating tap for hydraulic decoking machine related to delayed coking device Download PDFInfo
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- CN202082462U CN202082462U CN201120151992XU CN201120151992U CN202082462U CN 202082462 U CN202082462 U CN 202082462U CN 201120151992X U CN201120151992X U CN 201120151992XU CN 201120151992 U CN201120151992 U CN 201120151992U CN 202082462 U CN202082462 U CN 202082462U
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- gear
- shaft
- output shaft
- planet carrier
- duplicate
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- 238000005235 decoking Methods 0.000 title claims abstract description 17
- 238000004939 coking Methods 0.000 title claims abstract description 12
- 230000003111 delayed effect Effects 0.000 title claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 13
- 238000010168 coupling process Methods 0.000 claims abstract description 13
- 238000005859 coupling reaction Methods 0.000 claims abstract description 13
- 238000005553 drilling Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 210000003371 toe Anatomy 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 239000000571 coke Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 244000261422 Lysimachia clethroides Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000368 destabilizing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of hydraulic decoking mechanical equipment in a delayed coking device, in particular to an electric rotating tap for a hydraulic decoking machine related to the delayed coking device. The electric rotating tap is characterized in that an electric motor output shaft is connected with a gear shaft of a planetary gear reducer through a shaft coupling; a gear is arranged on the gear shaft; the gear shaft penetrates through the central part of a housing cover and then is sheathed with a planet carrier; a duplicate gear is connected with the planet carrier through a pin shaft; the gear shaft penetrates through the central part of the planet carrier; the other end of the gear shaft is sheathed with an output shaft gear; the output shaft gear and the duplicate gear are meshed with each other; an output shaft is arranged at the central part of an output shaft gear shaft; the output shaft is sheathed with a casing; a gear ring is arranged inside the casing; the gear ring, a gearwheel end of the duplicate gear and the gear on the gear shaft are meshed mutually; the planetary gear reducer is connected with a tap body through a flange; the output shaft is in hub connection with a hexagonal-head bevel pinion shaft; and a wheel shaft of the hexagonal-head bevel pinion shaft drives a big bevel gear and a small bevel gear to rotate. The electric rotating tap has the characteristics of lower noise, better environmental protection, lower cost and higher efficiency.
Description
[technical field]
The utility model relates to hydraulic decoking mechanical equipment technical field in oil, factory of the chemical oil refining delayed coking unit, specifically a kind of electronic rotary swivel of relevant delayed coking unit hydraulic decoking machinery.
[background technique]
Two kinds of existing pneumatic driving water tap of the hydraulic decoking mechanical technique that oil and chemical industry delayed coking unit adopt and water motors.
One, pneumatic power swivel
The single swan-neck tube form of single water inlet and the both gooseneck swivel form of two water inlets are arranged, its work characteristics is that coke cutter rotates with drilling rod, and pneumatic power swivel is made up of housing, last lower flange, swan-neck tube, center tube, washing pipe, SEALING FITTING, big bevel pinion and air motor.Its working principle is: when air motor is worked, drive center tube and SEALING FITTING clockwise or be rotated counterclockwise by big bevel pinion.High pressure water arrives washing pipe by the high-pressure rubber pipe through linking to each other with swan-neck tube, and drilling rod, water motor and coke cutter reach boring and cut burnt purpose via the ejaculation of coke cutter nozzle at last.Its shortcoming is:
1, noise is big, is unfavorable for energy-conserving and environment-protective;
2, inefficiency;
3, adopt air compressor and various pressure instrument, increased financial cost and destabilizing factor that equipment uses.
Two, hydraulic motors:
The hydraulic motors work characteristics is that water motor only drives the coke cutter rotation, and coke cutter does not rotate with drilling rod.Hydraulic motors is installed between drilling rod and the coke cutter, its working principle: coke cutting water arrives coke cutter by the output shaft center hole in the hydraulic motors, a wherein minimum part is passed through filter screen, act on the bulb stopper through flow distribution apparatus, pressure makes the relative guide rail interaction effect with bulb stopper of many group steel balls produce rotating force to output shaft, thereby the rotation of drive coke cutter is holed and cut Jiaozhuo industry.Its shortcoming:
1, life cycle is not long, and damage frequency is higher;
2, current loss causes inefficiency;
3, complicated operation because drilling rod only moves up and down, does not rotate, and makes the operator can't judge the operating mode of decoking.
[summary of the invention]
The purpose of this utility model will solve the deficiencies in the prior art exactly, and a kind of more environmental protection is provided, and more reliable, working efficiency is higher, the electronic rotary swivel of the decoking machinery that equipment cost is lower.
Design a kind of electronic rotary swivel of relevant delayed coking unit hydraulic decoking machinery for achieving the above object, comprise faucet body, plane table thermoconductivity meter and motor is characterized in that:
A, motor (11) output shaft connects coupling (spline housing) (10) one ends of plane table thermoconductivity meter, described coupling the other end connection gear axle (5), small gear (16) is housed on the gear shaft (5), gear shaft (5) passes cap (9) center, the outer planet carrier (7) that is with of gear shaft (5), planet carrier is equipped with duplicate gear in (7), be inserted with bearing pin (3) in the duplicate gear, described duplicate gear is connected by bearing pin (3) with planet carrier (7), gear shaft (5) passes the planet carrier center, except that planet carrier, gear shaft (5) the other end is with output shaft gear (17), output shaft gear and duplicate gear pinion end (12) are meshing with each other, output shaft gear axle center is provided with output shaft (1), output shaft is with housing (6) outward, described housing is connected by hex head bolt with cap, be provided with gear ring (8) in the described housing, duplicate gear gearwheel end (4) inscribe is engaged in gear ring (8), the circumscribed gear (16) that is engaged in of duplicate gear gearwheel end (4), described plane table thermoconductivity meter is connected on the faucet body by adpting flange (2), six square toes small coning gear shafts (15) in output shaft (1) and the faucet body are connected, described six square toes bevel pinion wheel shafts (15) drive a pair of bevel gear wheel (14) and bevel pinion (13) rotates, and constitute whole;
B, motor (11) output shaft is done high speed rotary motion by coupling (spline housing) (10) driven gear axle (5), gear (16) on this gear shaft (5) drives duplicate gear and rotates, the existing rotation of duplicate gear around bearing pin (3), have again together with the revolution of planet carrier (7) around gear shaft (5), played the effect of planetary reduction gear, duplicate gear pinion end (12) drives output shaft gear (17) and rotates, output shaft (1) drives six square toes small coning gear shafts (15) and does the constant speed rotation, the bevel gear wheel (14) that bevel pinion on this (13) drives on the water tap rotates, and large bevel gear shaft (18) drives drilling rod and rotates.
Described plane table thermoconductivity meter passes through coupling (spline housing) when motor (11) is worked with 1410rpm, the 28.1rpm that rotating speed is reduced to output shaft (1) from the 1410rpm of motor (11), promptly do not change sense of rotation, also do not change moving direction, moving direction is level.
Described structure is by a pair of big bevel pinion, and ratio down is 1: 2, and the rotating speed of described plane table thermoconductivity meter output shaft (1) is reduced to 14.05rpm from 28.1rpm, and moving direction changes vertical rotation into from horizontally rotating, and rotates thereby drive drilling rod.
The utility model is compared with prior art, hydraulic decoking machinery technology has been pushed to higher platform, overcome since use air motor and water motor as driving arrangement the shortcoming that can't overcome; Noise is little, is beneficial to environmental protection; Improved the automaticity of working efficiency and hydraulic decoking; Reduce cost, improved economic benefit.
[description of drawings]
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is plane table thermoconductivity meter of the present utility model and electric motor structure schematic representation;
Fig. 3 is transmission principle figure of the present utility model;
Among the figure: 1, output shaft 2, adpting flange 3, bearing pin 4, duplicate gear gearwheel end 5, gear shaft 6, housing 7, planet carrier 8, gear ring 9, cap 10, coupling (spline housing) 11, motor 12, duplicate gear pinion end 13, bevel pinion 14, bevel gear wheel 15, six square toes small coning gear shafts 16, gear 17, output shaft gear 18, large bevel gear shaft 19, rotating speed 1, rotating speed 2 21, rotating speed three.
[embodiment]
The utility model is described in further detail below in conjunction with accompanying drawing, and this manufacturing technology is fully aware of to those skilled in the art.
As accompanying drawing 1, shown in the accompanying drawing 2, the utility model comprises faucet body, plane table thermoconductivity meter and motor, motor (11) output shaft connects coupling (spline housing) (10) one ends, the described coupling the other end connects the gear shaft (5) of plane table thermoconductivity meter, gear (16) is housed on the gear shaft (5), gear shaft (5) passes cap (9) center, the gear shaft 5 outer planet carriers (7) that are with, planet carrier is equipped with duplicate gear in (7), be inserted with bearing pin (3) in the duplicate gear, described duplicate gear is connected by bearing pin (3) with planet carrier (7), gear shaft (5) passes the planet carrier center, except that planet carrier, gear shaft (5) the other end is with output shaft gear (17), output shaft gear and duplicate gear pinion end (12) are meshing with each other, output shaft gear axle center is provided with output shaft (1), output shaft is with housing (6) outward, described housing is connected by hex head bolt with cap, be provided with gear ring (8) in the described housing, duplicate gear gearwheel end (4) inscribe is engaged in gear ring (8), the circumscribed gear (16) that is engaged in of duplicate gear gearwheel end (4), described plane table thermoconductivity meter is connected on the faucet body by adpting flange (2), six square toes small coning gear shafts in output shaft (1) and the faucet body are connected, described six square toes bevel pinion wheel shafts (15) drive a pair of big, the bevel pinion constant speed is rotated, and constitutes whole.
Its working principle is as shown in Figure 3:
Motor (11) is done high speed rotary motion by coupling (spline housing) (10) driven gear axle (5), gear (16) on this gear shaft (5) drives duplicate gear gearwheel end (4) and rotates, duplicate gear gearwheel end (4) and duplicate gear pinion end (12) are fixed on the planet carrier (7) by bearing pin (3), the existing rotation of described duplicate gear around bearing pin (3), have again together with the revolution of planet carrier (7) around gear shaft (5), played the effect of planetary reduction gear, duplicate gear pinion end (12) drives output shaft gear (16) and rotates, thereby the high speed rotary motion of motor (11) is reduced to the low-speed rotation of output shaft (1), and moving direction is substantially horizontal.
The output shaft of plane table thermoconductivity meter (1) drives six square toes small coning gear shafts (15) and does the constant speed rotation, and the bevel gear wheel (14) that the bevel pinion on this (13) drives on the water tap rotates, and changes moving direction into vertical rotation from horizontally rotating.
The concrete example of implementing:
Motor is selected Xianda Explosion-Proof Co., Ltd., Jiangsu's product for use, model: YBP2-100L2-4w, and concrete parameter is as follows:
Rated power: 3Kw, synchronous speed: 1500rpm, output rated speed: 1410rpm, 380 volts of voltages, stator current: 6.71 peaces, efficient 82.6%, power factor: 0.82,20.3 Ns of rice of nominal torque, overloading ratio (peak torque/nominal torque): 2.8, motor weight 47kg, a-c cycle: 50 hertz, explosive-proof grade: Exd II CT4, security level: IP55.
Structure mounting type B5 (support is not with the base angle, and flange is arranged on the end cap).
The electronic rotary swivel of relevant delayed coking unit hydraulic decoking machinery comprises faucet body, and plane table thermoconductivity meter and motor three parts are formed.Faucet body is made up of housing, last lower flange, swan-neck tube, center tube, washing pipe, SEALING FITTING, suspension hook and big or small bevel gear.
Whole electronic rotary swivel is suspended on the derrick with hook block, controls the speed of its rising and decline by boring winch, and the high in the open aerial operation of equipment has explosion-proof, high temperature resistant, anti-requirement such as freeze.Electronic rotary swivel below directly is connected with drilling rod, and electronic rotary swivel is to realize by the wire rope tractive of boring winch together with moving up and down of drilling rod.Rotatablely moving of the drilling rod that the electric swivel below connects realizes by the electronic rotary swivel of this patent.
Referring to Fig. 3, rotating speed one is 1410rpm, and rotating speed two is 28.1rpm, and rotating speed three is 14.05rpm.
The reduction of speed process is: 1410rpm → 28.1rpm → 14.05rpm (the decoking rotating speed of drilling rod is 14.05rpm) adheres to specification.
Claims (3)
1. the electronic rotary swivel of a relevant delayed coking unit hydraulic decoking machinery comprises faucet body, and plane table thermoconductivity meter and motor is characterized in that:
A, motor (11) output shaft connects coupling (10) one ends of plane table thermoconductivity meter, described coupling the other end connection gear axle (5), small gear (16) is housed on the gear shaft (5), gear shaft (5) passes cap (9) center, the outer planet carrier (7) that is with of gear shaft (5), planet carrier is equipped with duplicate gear in (7), be inserted with bearing pin (3) in the duplicate gear, described duplicate gear is connected by bearing pin (3) with planet carrier (7), gear shaft (5) passes the planet carrier center, except that planet carrier, gear shaft (5) the other end is with output shaft gear (17), output shaft gear and duplicate gear pinion end (12) are meshing with each other, output shaft gear axle center is provided with output shaft (1), output shaft is with housing (6) outward, described housing is connected by hex head bolt with cap, be provided with gear ring (8) in the described housing, duplicate gear gearwheel end (4) inscribe is engaged in gear ring (8), the circumscribed gear (16) that is engaged in of duplicate gear gearwheel end (4), described plane table thermoconductivity meter is connected on the faucet body by adpting flange (2), six square toes small coning gear shafts (15) in output shaft (1) and the faucet body are connected, described six square toes bevel pinion wheel shafts (15) drive bevel gear wheel (14) and bevel pinion (13) rotates, and constitute whole;
B, motor (11) output shaft is done high speed rotary motion by coupling (10) driven gear axle (5), gear (16) on this gear shaft (5) drives duplicate gear and rotates, the existing rotation of duplicate gear around bearing pin (3), have again together with the revolution of planet carrier (7) around gear shaft (5), played the effect of planetary reduction gear, duplicate gear pinion end (12) drives output shaft gear (17) and rotates, output shaft (1) drives six square toes small coning gear shafts (15) and does the constant speed rotation, the bevel gear wheel (14) that bevel pinion on this (13) drives on the water tap rotates, and large bevel gear shaft (18) drives drilling rod and rotates.
2. the electronic rotary swivel of a kind of relevant delayed coking unit hydraulic decoking machinery as claimed in claim 1, it is characterized in that described plane table thermoconductivity meter by coupling when motor (11) is worked with 1410rpm, the 28.1rpm that rotating speed is reduced to output shaft (1) from the 1410rpm of motor (11), promptly do not change sense of rotation, also do not change moving direction, moving direction is level.
3. the electronic rotary swivel of a kind of relevant delayed coking unit hydraulic decoking machinery as claimed in claim 1, it is characterized in that by a pair of big bevel pinion, ratio down is 1: 2, the rotating speed of described plane table thermoconductivity meter output shaft (1) is reduced to 14.05rpm from 28.1rpm, moving direction changes vertical rotation into from horizontally rotating, and rotates thereby drive drilling rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120151992XU CN202082462U (en) | 2011-05-13 | 2011-05-13 | Electric rotating tap for hydraulic decoking machine related to delayed coking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120151992XU CN202082462U (en) | 2011-05-13 | 2011-05-13 | Electric rotating tap for hydraulic decoking machine related to delayed coking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202082462U true CN202082462U (en) | 2011-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120151992XU Expired - Lifetime CN202082462U (en) | 2011-05-13 | 2011-05-13 | Electric rotating tap for hydraulic decoking machine related to delayed coking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202082462U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102517047A (en) * | 2012-01-10 | 2012-06-27 | 洛阳涧光石化设备有限公司 | Top driving mechanism for drilling rod |
| CN102517046A (en) * | 2012-01-10 | 2012-06-27 | 洛阳涧光石化设备有限公司 | Top driving mechanism for drilling rod |
| CN103277570A (en) * | 2013-05-21 | 2013-09-04 | 深圳市福田区青少年科技教育协会 | Water faucet capable of accurately controlling water flow |
-
2011
- 2011-05-13 CN CN201120151992XU patent/CN202082462U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102517047A (en) * | 2012-01-10 | 2012-06-27 | 洛阳涧光石化设备有限公司 | Top driving mechanism for drilling rod |
| CN102517046A (en) * | 2012-01-10 | 2012-06-27 | 洛阳涧光石化设备有限公司 | Top driving mechanism for drilling rod |
| CN102517047B (en) * | 2012-01-10 | 2013-06-19 | 洛阳涧光石化设备有限公司 | Top driving mechanism for drilling rod |
| CN102517046B (en) * | 2012-01-10 | 2013-06-19 | 洛阳涧光石化设备有限公司 | Top driving mechanism for drilling rod |
| WO2013104288A1 (en) * | 2012-01-10 | 2013-07-18 | 洛阳涧光石化设备有限公司 | Top drive mechanism for use in drill pipe |
| US9458382B2 (en) | 2012-01-10 | 2016-10-04 | Luoyang Jianguang Special Equipment Co., Ltd | Top drive mechanism for drill rod |
| CN103277570A (en) * | 2013-05-21 | 2013-09-04 | 深圳市福田区青少年科技教育协会 | Water faucet capable of accurately controlling water flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 200072 Lingshi Road 709, Jing'an District, Shanghai Patentee after: Shanghai Yuling Machinery Factory Co., Ltd. Address before: 200072 Shanghai Zhabei District, 709 Lingshi Road, Shanghai Patentee before: Shanghai Yuling Machinery Plant |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111221 |
|
| CX01 | Expiry of patent term |